Anti-Tubulin beta III Antibody

Raised in rabbit against the neuronal microtubule component Tubulin beta III (TUBB3), this unconjugated polyclonal reagent from Antibodies.com supports Western blot detection across human, mouse, and rat samples. The antibody is supplied as a 100 µl aliquot at 1 mg/ml in phosphate buffered saline (PBS) containing 0.05% sodium azide, at approximately pH 7.2, and is formulated for research use only in immunoblotting workflows that resolve the ~50 kDa beta-III tubulin band.

Tubulin beta III is a neuron-associated isotype widely used as a marker for neuronal differentiation, axonal outgrowth, and central nervous system development studies. Researchers working on neural stem cell characterisation, neurotoxicology screens, and brain tissue lysates rely on TUBB3 immunoblotting to confirm neuronal identity alongside complementary markers such as MAP2 or NeuN.

Storage recommendations: aliquot and store refrigerated; avoid repeated freeze-thaw cycles, and protect from light to preserve antibody activity. The polyclonal format recognises multiple epitopes on the target, which can improve signal robustness in Western blot applications where minor sample-to-sample variation matters.